<script src="/kissy/build/seed.js"></script>
<script src="/kissy/src/package.js"></script>
<script>
    KISSY.use('node', function (S, Node) {
        var start = S.now();
        var body = Node.all('body');
        body.animate({}, {
            duration: 1
            //useTransition: 1
        }).animate({}, {
                    duration: 1,
                    //useTransition: 1,
                    complete: function () {
                        S.log(S.now() - start);
                    }
                });
    });
</script>